Jenna Cha, DDS, MS
NPI 1477961738 · Periodontics · Federal Way, WA
Jenna Cha, DDS, MS is a Periodontics provider in Federal Way, WA (NPI 1477961738).
Provider details
- NPI number
- 1477961738
- Entity type
- Individual
- Primary specialty
- PeriodonticsDental Providers
- Credential
- DDS, MS
- Sex
- Female
- Sole proprietor
- Yes
- License
- 101464 (CA)
Specialties & taxonomies
Dental Providers
Dental Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
2 documented practice locations
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 4 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Amoxicillin | 35 | 27 |
| Ibuprofen | 32 | 25 |
| Metronidazole | 14 | — |
| Chlorhexidine Gluconate | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means no Part D record, never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Additional practice locations (1)
- 2743 California Ave Sw Unit 200Seattle, WA 98116-2495Phone: (206) 519-5337
Registry dates
- Enumerated
- 2014-07-30
- Last updated
- 2021-12-13
- Certified
- 2021-12-13
Frequently asked questions
- What is Jenna Cha's NPI number?
- Jenna Cha's National Provider Identifier (NPI) is 1477961738, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jenna Cha's specialty?
- Jenna Cha is listed in the NPPES registry with a primary specialty of Periodontics (Dental Providers).
- Where is Jenna Cha located?
- Jenna Cha's practice location on file with NPPES is 2505 S 320th St Ste 330, Federal Way, WA 98003-5461.
- What is Jenna Cha's phone number?
- The practice phone number listed in the NPPES registry for Jenna Cha is (206) 400-0800.
- Is Jenna Cha's NPI active?
- Yes — Jenna Cha's NPI (1477961738) is active in the NPPES registry as of the last update on 2021-12-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.